61～73 item / All 73 items
All products are sold individually as standard specification items. We offer short delivery times due to complete stock availability.
■Adopts a mount with a superimposable rotation mechanism ■Removes hotspots and reduces glare ■95% polarization degree ■Frame-less version also available in the lineup
All products are sold individually as standard specification items. We offer quick delivery due to complete stock availability.
■Spectrally flat characteristics from 400 to 700 nm ■Uses uniform glass. Light is attenuated by absorption ■For controlling light intensity and exposure in imaging applications
All products are sold individually as standard specification items. We offer short delivery times due to complete stock availability.
■ Fixed with a gold frame for connecting camera lenses, TECHSPEC long pass/short pass filters ■ A rich lineup categorized by transmission band ■ Custom band pass filters can be arranged by overlapping short pass and long pass filters
Optimal bandpass filter for laser line, laser cleanup, and laser excitation.
Ultra-narrowband bandpass filters are ideal for use as laser lines, laser cleanup, and laser excitation filters in demanding medical and laser applications. Advanced plasma deposition processes achieve resistance to laser damage and high-dimensional performance over long-term use. They feature a high transmittance of over 90%, blocking performance of OD4.0 or higher, a narrow bandwidth of less than 1.2 to 2.0 nm, and steep edge steepness characteristics with an ultra-flat passband shape. Applications include fluorescence microscopy, flow cytometry, real-time PCR, and DNA sequencing. 【Features】 ■ Transmittance >90% at the design wavelength ■ Blocking of up to >OD 8 across the blocking region ■ Minimum full width at half maximum <0.5 nm *You can download the catalog from Edmund Optics Japan that includes this product from the link below.
A high-performance short-pass filter that achieves excellent blocking performance in the transmission band while maximizing transmission characteristics in the transmission band.
The TECHSPEC high-performance OD4.0 short pass filter is designed to provide excellent blocking performance in the blocking band while achieving maximum transmission characteristics in the transmission band. In the blocking band, it has a blocking performance with an optical density of 4.0 or higher (equivalent to a transmission rate of 0.01% or less), while in the transmission band, it achieves an average transmission rate of over 91%. It is ideal for various applications, including biological uses. It complies with the physical strength standards of MIL-C-48497A (Section 3.4.1). 【Features】 ■ Wide transmission and blocking regions ■ Steep roll-off characteristics effective for wavelength separation ■ Forms a unique bandpass region when combined with long pass filters *You can download the catalog from Edmund Optics Japan that features this product from the link below.
Short delivery time with stock sales! All items available for sale from one piece.
Edmund Optics offers a variety of short pass filters that function in the ultraviolet, visible, or infrared ranges. The TECHSPEC high-performance OD 4 short pass filter provides maximum transmission and excellent blocking capability. The TECHSPEC dichroic short pass filter features low polarization dependence and a wide spectral range, and it employs a hard coating that is excellent for environmental resistance. We also offer a short pass edge filter kit composed of Edmund Optics' most popular short pass edge filters. For more details, please visit the official Edmund Optics website via the link below.
Short delivery time with stock sales! All items available for purchase from one piece.
Edmund Optics offers a wide range of optical filters, including a series of notch filters. Edmund Optics' notch filters feature blocking capabilities of OD 4 or OD 6 and can accommodate multi-notch configurations. The transmission stopband of the OD 4 notch filter is in a narrow range of just ±2.5% from the center wavelength, achieving a reflectivity of over 99% at the specified laser wavelength. OD 6 notch filters are used in applications that require high blocking only for narrow wavelength ranges while needing broad transparency for other wavelengths. Applications for OD 6 notch filters include laser-based Raman spectroscopy, fluorescence microscopy, and integration into life science systems. Multi-notch filters are used in applications that require the blocking of multiple narrowband transmissions with a single filter. For more details, please visit the official Edmund Optics website via the link below.
Short delivery time for stock sales! All items available for sale from one piece.
For more details, please check the official Edmund Optics website at the link below.
Short delivery time with stock sales! All items available for sale from one piece.
Edmund Optics offers a range of dichroic filters, including dichroic mirrors that reflect one color while transmitting all other visible wavelengths, dichroic short-pass and long-pass filters designed for visible or near-infrared (NIR) applications, and dichroic filters (beam splitters) that pass/cut at the primary wavelengths emitted by fluorescent dyes. For more details, please visit the official Edmund Optics website via the link below.
Short delivery time for stock sales! All items available for purchase from one piece.
Edmund Optics offers a wide range of machine vision filters for a variety of applications including inspection, robotics, and factory automation. Short pass filters remove long-wavelength light such as red and near-infrared, while long pass filters remove short-wavelength light such as violet and blue. ND filters can be stacked to increase optical density and reduce the overall amount of transmitted light. Color filters are suitable for use with black and white cameras to enhance contrast and resolution. Filter rings can be used to implement the complete product line of optical filters from Edmund Optics within machine vision applications. For more details, please visit the official Edmund Optics website via the link below.
Short delivery time with stock sales! All items available for sale from one piece.
Edmund Optics offers a wide range of laser filters suitable for many laser system needs. Bandpass filters transmit certain wavelength bands while reflecting all other wavelengths of light. Longpass filters reflect all wavelengths up to a certain range and transmit all wavelengths of light longer than that. Notch filters selectively reflect certain narrowband wavelengths while allowing all other wavelengths of light to pass before the cut-on and after the cut-off. Notch filters are well-suited for isolating very specific parts of a wavelength band. For more details, please visit the official Edmund Optics website via the link below.
All products are sold individually as standard specification items. We offer short delivery times due to complete stock sales.
Ideal for a wide range of transmission and reflection areas, ultra-short pulse laser applications.
Introducing key terms, principles, and structures, as well as the types of filters available today!
This document provides a detailed explanation of optical filters. It introduces specialized terminology related to optical filters, their principles and structures, the advantages of hard coating, and examples of applications. Optical filters are used in a wide range of applications, not limited to color match imaging and Raman spectroscopy mentioned in this document. [Contents] ■ Specialized terminology of optical filters ■ Principles and structures of optical filters ■ Advantages of hard coating ■ Examples of applications ■ Introduction of related products and technical documents *For more details, please refer to the PDF document or feel free to contact us.
